// pages/addAddress/addAddress.js
Page({

    /**
     * 页面的初始数据
     */
    data: {
        addressId:0,
        customItem:'全部',
        region:['广东省'],
        city:'',
        receiver:'zzy',
        phone:'13896387369',
        area:'xxx街道'
    },
    input(e){
        let data = {}
        data[e.currentTarget.dataset.key] = e.detail.value
        this.setData(data)
    },
    submit() {
      let address = {
        memberId: wx.userInfo._id,
        receiver: this.data.receiver,
        phone: this.data.phone,
        area: this.data.area,
        city: this.data.region.join('')
      }
      if (!address.receiver || !/^[\u2E8-\u9FFF]+$/.test(address.receiver)) {
        wx.showToast({
          title: '请输入收货人',
          icon: 'fail',
          duration: 2000
        })
        return false
      }
      if (!address.phone || !/^1\d{10}$/.test(address.phone)) {
        wx.showToast({
          title: '请输入正确的电话号码',
          icon: 'fail',
          duration: 2000
        })
        return false
      }
      if (!address.city && !this.data.addressId) {
        wx.showToast({
          title: '请选择地址',
          icon: 'fail',
          duration: 2000
        })
        return false
      }
      if (this.data.addressId) { //修改
        address.addressId = this.data.addressId
        wx.$https.put('http://localhost:3000/wx/address', address).then(res => {
          if (!res.errorMsg) {
            wx.showToast({
              title: '修改成功',
              icon: 'success',
              duration: 2000
            })
            setTimeout(() => {
              wx.navigateBack({
                delta: -1,
              })
            }, 1000)
          } else {
            wx.showToast({
              title: res.errorMsg,
              icon: 'fail',
              duration: 2000
            })
          }
        })
      } else { //新增
        wx.$https.post('http://localhost:3000/wx/address', address).then(res => {
          if (!res.errorMsg) {
            wx.showToast({
              title: '新增用户成功',
              icon: 'success',
              duration: 2000
            })
            setTimeout(() => {
              wx.navigateBack({
                delta: -1,
              })
            }, 1000)
          } else {
            wx.showToast({
              title: res.errorMsg,
              icon: 'fail',
              duration: 2000
            })
          }
        })
      }
    },

    bindRegionChange: function (e) {
        console.log('picker发送选择改变，携带值为', e.detail.value)
        this.setData({
          region: e.detail.value
        })
      },
    /**
     * 生命周期函数--监听页面加载
     */
    getAddressDetail(){
      wx.$https.get('http://localhost:3000/wx/address/detail',{ 
        addressId:this.data.addressId
      }).then(res =>{
        this.setData({
          receiver:res.receiver,
          phone:res.phone,
          city:res.city,
          area:res.area
        })
      })
    },
    onLoad: function (options) {
           if(options.addressId){
             this.setData({
               addressId:options.addressId
             })
             //获取地址详情
             this.getAddressDetail()
           }
    },

    /**
     * 生命周期函数--监听页面初次渲染完成
     */
    onReady: function () {

    },

    /**
     * 生命周期函数--监听页面显示
     */
    onShow: function () {

    },

    /**
     * 生命周期函数--监听页面隐藏
     */
    onHide: function () {

    },

    /**
     * 生命周期函数--监听页面卸载
     */
    onUnload: function () {

    },

    /**
     * 页面相关事件处理函数--监听用户下拉动作
     */
    onPullDownRefresh: function () {

    },

    /**
     * 页面上拉触底事件的处理函数
     */
    onReachBottom: function () {

    },

    /**
     * 用户点击右上角分享
     */
    onShareAppMessage: function () {

    }
})